JP7227980B2 - 正確な剛性の計時器の温度補償ひげぜんまいを製造する方法 - Google Patents

正確な剛性の計時器の温度補償ひげぜんまいを製造する方法 Download PDF

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JP7227980B2
JP7227980B2 JP2020550658A JP2020550658A JP7227980B2 JP 7227980 B2 JP7227980 B2 JP 7227980B2 JP 2020550658 A JP2020550658 A JP 2020550658A JP 2020550658 A JP2020550658 A JP 2020550658A JP 7227980 B2 JP7227980 B2 JP 7227980B2
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Prior art keywords
hairspring
wafer
balance
stiffness
modifying
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Japanese (ja)
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JP2021518537A (ja
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フレデリク マイヤー
シルヴァン ジャヌレ
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パテック フィリップ ソシエテ アノニム ジュネーブ
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    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/04—Oscillators acting by spring tension
    • G04B17/06—Oscillators with hairsprings, e.g. balance
    • G04B17/066—Manufacture of the spiral spring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/024—Covers or coatings therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/10—Spiral springs with turns lying substantially in plane surfaces
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
    • G04D3/0002—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe
    • G04D3/0035—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components of the regulating mechanism
    • G04D3/0041—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components of the regulating mechanism for coil-springs
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
    • G04D3/0069—Watchmakers' or watch-repairers' machines or tools for working materials for working with non-mechanical means, e.g. chemical, electrochemical, metallising, vapourising; with electron beams, laser beams

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Micromachines (AREA)
  • Springs (AREA)
  • Stringed Musical Instruments (AREA)
JP2020550658A 2018-03-20 2019-03-15 正確な剛性の計時器の温度補償ひげぜんまいを製造する方法 Active JP7227980B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18162723 2018-03-20
EP18162723.3 2018-03-20
PCT/IB2019/052107 WO2019180558A1 (fr) 2018-03-20 2019-03-15 Procede de fabrication de spiraux horlogers thermocompenses de raideur precise

Publications (2)

Publication Number Publication Date
JP2021518537A JP2021518537A (ja) 2021-08-02
JP7227980B2 true JP7227980B2 (ja) 2023-02-22

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JP2020550658A Active JP7227980B2 (ja) 2018-03-20 2019-03-15 正確な剛性の計時器の温度補償ひげぜんまいを製造する方法

Country Status (6)

Country Link
US (1) US11703804B2 (de)
EP (1) EP3769161B1 (de)
JP (1) JP7227980B2 (de)
CN (1) CN111919176B (de)
TW (1) TWI796444B (de)
WO (1) WO2019180558A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3543795A1 (de) 2018-03-20 2019-09-25 Patek Philippe SA Genève Herstellungsverfahren von uhrkomponenten aus silizium
CH716605A1 (fr) * 2019-09-16 2021-03-31 Richemont Int Sa Procédé de fabrication d'une pluralité de résonateurs sur une plaquette.
EP3982205A1 (de) * 2020-10-06 2022-04-13 Patek Philippe SA Genève Verfahren zur herstellung einer uhrfeder mit einer präzisen steifigkeit
EP4030241A1 (de) * 2021-01-18 2022-07-20 Richemont International S.A. Verfahren zur herstellung von uhrwerk-spiralfedern

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009229463A (ja) 2008-03-20 2009-10-08 Nivarox-Far Sa 一体構造型二重バランススプリング及びその製造方法
WO2015113973A1 (fr) 2014-01-29 2015-08-06 Cartier Création Studio Sa Ressort spiral thermocompensé en céramique comprenant l' élément silicium dans sa composition et son procédé de réglage
JP2015210270A (ja) 2014-04-25 2015-11-24 ロレックス・ソシエテ・アノニムＲｏｌｅｘ Ｓａ 強化した時計部品を製造する方法、時計部品および時計
JP2017111132A (ja) 2015-12-18 2017-06-22 セー エス ウー エム・サントル・スイス・デレクトロニク・エ・ドゥ・ミクロテクニク・エス アー・ルシェルシュ・エ・デヴェロプマン 材料の追加によって所定の厚さをもつひげぜんまいを製作する方法
JP2017111133A (ja) 2015-12-18 2017-06-22 セー エス ウー エム・サントル・スイス・デレクトロニク・エ・ドゥ・ミクロテクニク・エス アー・ルシェルシュ・エ・デヴェロプマン 材料を局所的に除去することによって所定の剛性をもつひげぜんまいを製作する方法
JP2017111131A (ja) 2015-12-18 2017-06-22 セー エス ウー エム・サントル・スイス・デレクトロニク・エ・ドゥ・ミクロテクニク・エス アー・ルシェルシュ・エ・デヴェロプマン 材料を除去することによって所定の剛性をもつひげぜんまいを製作する方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1422436B1 (de) 2002-11-25 2005-10-26 CSEM Centre Suisse d'Electronique et de Microtechnique SA Spiraluhrwerkfeder und Verfahren zu deren Herstellung
EP1605182B8 (de) * 2004-06-08 2010-07-14 CSEM Centre Suisse d'Electronique et de Microtechnique S.A. - Recherche et Développement Unruh-Spiralfeder-Oszillator mit Temperaturkompensation
EP2145856B1 (de) 2008-07-10 2014-03-12 The Swatch Group Research and Development Ltd. Verfahren zur Herstellung eines mikromechanischen Bauteils
EP2397919B1 (de) 2010-06-21 2017-11-08 Montres Breguet SA Herstellungsverfahren einer Spiralfederanordnung einer Uhr aus mikro-bearbeitbarem Material oder Silizium
EP2952972B1 (de) * 2014-06-03 2017-01-25 The Swatch Group Research and Development Ltd. Herstellungsverfahren einer Ausgleichsspiralfeder aus Verbundmaterial
FR3032810B1 (fr) * 2015-02-13 2017-02-24 Tronic's Microsystems Oscillateur mecanique et procede de realisation associe
HK1209578A2 (en) * 2015-02-17 2016-04-01 Master Dynamic Ltd Silicon hairspring
EP3159746B1 (de) * 2015-10-19 2018-06-06 Rolex Sa Hochdotierte siliziumfeder für uhr

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009229463A (ja) 2008-03-20 2009-10-08 Nivarox-Far Sa 一体構造型二重バランススプリング及びその製造方法
WO2015113973A1 (fr) 2014-01-29 2015-08-06 Cartier Création Studio Sa Ressort spiral thermocompensé en céramique comprenant l' élément silicium dans sa composition et son procédé de réglage
JP2015210270A (ja) 2014-04-25 2015-11-24 ロレックス・ソシエテ・アノニムＲｏｌｅｘ Ｓａ 強化した時計部品を製造する方法、時計部品および時計
JP2017111132A (ja) 2015-12-18 2017-06-22 セー エス ウー エム・サントル・スイス・デレクトロニク・エ・ドゥ・ミクロテクニク・エス アー・ルシェルシュ・エ・デヴェロプマン 材料の追加によって所定の厚さをもつひげぜんまいを製作する方法
JP2017111133A (ja) 2015-12-18 2017-06-22 セー エス ウー エム・サントル・スイス・デレクトロニク・エ・ドゥ・ミクロテクニク・エス アー・ルシェルシュ・エ・デヴェロプマン 材料を局所的に除去することによって所定の剛性をもつひげぜんまいを製作する方法
JP2017111131A (ja) 2015-12-18 2017-06-22 セー エス ウー エム・サントル・スイス・デレクトロニク・エ・ドゥ・ミクロテクニク・エス アー・ルシェルシュ・エ・デヴェロプマン 材料を除去することによって所定の剛性をもつひげぜんまいを製作する方法

Also Published As

Publication number Publication date
TWI796444B (zh) 2023-03-21
EP3769161A1 (de) 2021-01-27
US20210003971A1 (en) 2021-01-07
TW201945873A (zh) 2019-12-01
JP2021518537A (ja) 2021-08-02
CN111919176A (zh) 2020-11-10
US11703804B2 (en) 2023-07-18
WO2019180558A1 (fr) 2019-09-26
EP3769161B1 (de) 2022-04-13
CN111919176B (zh) 2021-11-09

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